Made of hand painted etched brass 24mm x 12mm (15/16" x 1/2") and dangle approx 35mm (1 3/8") .925 Sterling Silver French ear wires which are hypoallergenic. Designed and handmade in Colorado, USA by Left Hand Studios; each piece is custom etched from metal, then embellished by hand with a special proprietary process that adds color and interest.